Claude Tag embeds Anthropic's AI in Slack, already writes 65 percent of internal code, company says
65%. That's how much of Anthropic's internal code Claude now writes—and they just shipped the tool to everyone via Slack.

Why it matters
Anthropic is shipping Claude Tag, a Slack integration that brings agentic AI directly into team workflows. The 65% internal code generation figure signals both the maturity of Claude's capabilities and the real-world ROI of embedding AI into dev tools—a playbook other enterprises will follow.
The key facts
5 to knowClaude Tag ships as Slack integration with @Claude tagging
Anthropic's product team reports 65% of code generated by Claude
Tool enables task assignment in Slack channels
Internal dogfooding validates agentic coding capabilities
Positions Claude as competitive alternative to GitHub Copilot in workflow context
Go to the source
The Decoderthe-decoder.com
Publisher excerpt: Claude Tag lets teams bring Anthropic's AI into Slack by tagging @Claude in any channel and assigning it tasks. Internally, the tool already generates 65 percent of the code on Anthropic's product team, the company says.